By KWGS News - Charlie Spears
http://stream.publicbroadcasting.net/production/mp3/kwgs/local-kwgs-979218.mp3
Tulsa, OK – Haven't payed your power bill this month? PSOklahoma is not allowed to cut customers off if the heat index is above 100.
PSOklahoma's Stan Whiteford says high heat means a spike in power usage.
Whiteford says that your air conditioner accounts for about 30% of your power bill.